diff --git a/ff-core/lib/FF/Options.hs b/ff-core/lib/FF/Options.hs
index 31c4fbc0..767dff2f 100644
--- a/ff-core/lib/FF/Options.hs
+++ b/ff-core/lib/FF/Options.hs
@@ -114,7 +114,10 @@ data Track
 
 data Contact = Add Text | Delete ContactId
 
-data Config = ConfigDataDir (Maybe DataDir) | ConfigExternalEditor (Maybe FilePath) | ConfigUI (Maybe Shuffle)
+data Config
+  = ConfigDataDir        (Maybe DataDir)
+  | ConfigExternalEditor (Maybe FilePath)
+  | ConfigUI             (Maybe Shuffle)
 
 data DataDir = DataDirJust FilePath | DataDirYandexDisk
 
@@ -252,7 +255,8 @@ parser h =
     wiki = switch $ long "wiki" <> short 'w' <> help "Handle wiki note"
     briefOption =
       switch $ long "brief" <> short 'b' <> help "List only note titles and ids"
-    agenda = Agenda <$> optional limitOption <*> filterTags <*> withoutTagsOption
+    agenda =
+      Agenda <$> optional limitOption <*> filterTags <*> withoutTagsOption
     filterTags = filterByNoTags <|> Tags <$> filterByTags
     track = Track <$> dryRunOption <*> optional repo <*> optional limitOption
     dryRunOption =
@@ -352,7 +356,9 @@ parser h =
           <> help "Path to the data dir"
     cmdConfig =
       fmap CmdConfig . optional . subparser $
-        command "dataDir" iDataDir <> command "externalEditor" iExternalEditor <> command "ui" iUi
+            command "dataDir"        iDataDir
+        <>  command "externalEditor" iExternalEditor
+        <>  command "ui"             iUi
       where
         iDataDir = i pDataDir "the database directory"
         pDataDir = ConfigDataDir <$> optional (pJust <|> pYandexDisk)
@@ -364,7 +370,9 @@ parser h =
                 DataDirYandexDisk
                 (long "yandex-disk" <> short 'y' <> help "detect Yandex.Disk")
         iExternalEditor = i pExternalEditor "the external editor to use"
-        pExternalEditor = ConfigExternalEditor <$> optional (strArgument $ metavar "PATH" <> help "path")
+        pExternalEditor =
+          ConfigExternalEditor
+          <$> optional (strArgument $ metavar "PATH" <> help "path")
         iUi = i ui "UI tweaks"
         ui =
           fmap ConfigUI . optional $